Review on 🚲 BW Tubeless Schrader Valve Stems: Enhance Your Bike Performance with Colorful Size Options by Jesus Jenkins

Image (left) shows the actual valve. The rubber gasket is loose and there's this metal edge. it is not as shown in the promotional image. The gasket is displaced and does not seal well. it also makes the existing valve stem shorter (protrudes less from the pump mounting rim). To top it off, the overall length is just 42mm instead of the advertised 44mm. Unfortunately I couldn't find another actual 44mm valve and had to resort to a Presta valve (which is exactly 44mm as advertised).